Evidence map›Paper›PMID 21947620›Full record

ArticlePlanta2012

Features of a unique intronless cluster of class I small heat shock protein genes in tandem with box C/D snoRNA genes on chromosome 6 in tomato (Solanum lycopersicum).

Ravinder K Goyal, Vinod Kumar, Vijaya Shukla, Rohini Mattoo, Yongsheng Liu, Sang Ho Chung, James J Giovannoni, Autar K Mattoo

Abstract read
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In one paragraph

Article in Planta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.1field-weighted citation impact, top 48% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. The Existence and Localization of Nuclear snoRNAs inPlants (Basel, Switzerland) · 2020
    Article
  3. Ethylene andFrontiers in plant science · 2020
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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  9. Article
  10. Article
  11. Article
  12. Chaperones: needed for both the good times and the bad times.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2013
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 4 countries.

Ravinder K GoyalUS Department of Agriculture, The Henry A. Wallace Beltsville Agricultural Research Center, Agriculture Research Service, Beltsville, MD 20705-2350, USA.
Vinod Kumar
Vijaya Shukla
Rohini Mattoo
Yongsheng Liu
Sang Ho Chung
James J Giovannoni
Autar K Mattoo
United States Department of Agriculture · USCornell University · USBiotechnology Institute · USIndian Institute of Science Bangalore · INMokwon University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Physical clustering of genes has been shown in plants; however, little is known about gene clusters that have different functions, particularly those expressed in the tomato fruit. A class I 17.6 small heat shock protein (Sl17.6 shsp) gene was cloned and used as a probe to screen a tomato (Solanum lycopersicum) genomic library. An 8.3-kb genomic fragment was isolated and its DNA sequence determined. Analysis of the genomic fragment identified intronless open reading frames of three class I shsp genes (Sl17.6, Sl20.0, and Sl20.1), the Sl17.6 gene flanked by Sl20.1 and Sl20.0, with complete 5' and 3' UTRs. Upstream of the Sl20.0 shsp, and within the shsp gene cluster, resides a box C/D snoRNA cluster made of SlsnoR12.1 and SlU24a. Characteristic C and D, and C' and D', boxes are conserved in SlsnoR12.1 and SlU24a while the upstream flanking region of SlsnoR12.1 carries TATA box 1, homol-E and homol-D box-like cis sequences, TM6 promoter, and an uncharacterized tomato EST. Molecular phylogenetic analysis revealed that this particular arrangement of shsps is conserved in tomato genome but is distinct from other species. The intronless genomic sequence is decorated with cis elements previously shown to be responsive to cues from plant hormones, dehydration, cold, heat, and MYC/MYB and WRKY71 transcription factors. Chromosomal mapping localized the tomato genomic sequence on the short arm of chromosome 6 in the introgression line (IL) 6-3. Quantitative polymerase chain reaction analysis of gene cluster members revealed differential expression during ripening of tomato fruit, and relatively different abundances in other plant parts.

Indexed as

Amino Acid SequenceChromosomes, PlantFruitGene Expression Regulation, PlantHeat-Shock Proteins, SmallMolecular Sequence DataPhylogenyPlant ProteinsPolymerase Chain ReactionRNA, Small NucleolarSequence Homology, Amino AcidSolanum lycopersicumHeat-Shock Proteins, SmallPlant ProteinsRNA, Small Nucleolar

Identifiers

PMID21947620
OpenAlexW1982573407

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.